"Pseudo-MPEC" for C/2003 O4

Created Sat Jun 22 22:41:22 2013 using Find_Orb

• Astrometry
• Observing stations
• Orbital elements
• Residuals
• Ephemeris
• Click here to search NEAT images for this object using Skymorph
• Click here to search DSS2 images for this object using Skymorph
• Click here to search Spacewatch images for this object using Skymorph

Astrometry:
    CK03O040  S2003 07 18.44590 07 35 38.5  +18 08 45                   51480249
    CK03O040  s2003 07 18.44590 2 -0.00542283 +0.00609303 +0.00334512   51480249
    CK03O040  S2003 07 18.47092 07 35 56.8  +18 11 48                   51480249
    CK03O040  s2003 07 18.47092 2 -0.00542906 +0.00608998 +0.00334341   51480249
    CK03O040  S2003 07 18.48757 07 36 09.3  +18 14 48                   51480249
    CK03O040  s2003 07 18.48757 2 -0.00543321 +0.00608795 +0.00334227   51480249
    CK03O040  S2003 07 18.51257 07 36 26.9  +18 18 30                   51480249
    CK03O040  s2003 07 18.51257 2 -0.00543943 +0.00608490 +0.00334056   51480249
    CK03O040  S2003 07 18.52923 07 36 41.9  +18 21 27                   51480249
    CK03O040  s2003 07 18.52923 2 -0.00544358 +0.00608287 +0.00333942   51480249
    CK03O040  S2003 07 18.57115 07 37 12.8  +18 27 44                   51480249
    CK03O040  s2003 07 18.57115 2 -0.00545401 +0.00607775 +0.00333655   51480249
    CK03O040  S2003 07 18.59590 07 37 32.9  +18 31 32                   51480249
    CK03O040  s2003 07 18.59590 2 -0.00546016 +0.00607472 +0.00333485   51480249
    CK03O040  S2003 07 18.61256 07 37 46.7  +18 34 24                   51480249
    CK03O040  s2003 07 18.61256 2 -0.00546430 +0.00607268 +0.00333370   51480249
    CK03O040  S2003 07 18.63756 07 38 07.2  +18 38 32                   51480249
    CK03O040  s2003 07 18.63756 2 -0.00547051 +0.00606962 +0.00333199   51480249
    CK03O040  S2003 07 18.65423 07 38 20.5  +18 41 30                   51480249
    CK03O040  s2003 07 18.65423 2 -0.00547465 +0.00606758 +0.00333084   51480249
    CK03O040  S2003 07 18.67927 07 38 43.8  +18 45 37                   51480249
    CK03O040  s2003 07 18.67927 2 -0.00548087 +0.00606451 +0.00332912   51480249
    CK03O040  S2003 07 18.69590 07 38 59.2  +18 48 45                   51480249
    CK03O040  s2003 07 18.69590 2 -0.00548499 +0.00606248 +0.00332797   51480249
    CK03O040  S2003 07 18.72106 07 39 21.9  +18 53 35                   51480249
    CK03O040  s2003 07 18.72106 2 -0.00549123 +0.00605939 +0.00332624   51480249
    CK03O040  S2003 07 18.76272 07 39 55.5  +19 00 09           x       51480249
    CK03O040  s2003 07 18.76272 2 -0.00550156 +0.00605427 +0.00332336   51480249
    CK03O040  S2003 07 18.77937 07 40 14.0  +19 04 20                   51481249
    CK03O040  s2003 07 18.77937 2 -0.00550569 +0.00605223 +0.00332221   51481249

Station data:
(249) SOHO.

Orbital elements:  C/2003 O4
   Perihelion 2003 Jul 19.209184 +/- 0.00829 TT;  Constraint: e=1
Epoch 2003 Jul 19.0 TT = JDT 2452839.5   Earth MOID: 0.3934   Find_Orb
q   0.00925315 +/- 0.00306
                                    Peri.   44.28063 +/- 6
                                    Node   319.99761 +/- 3.3
e   1.0 +/- 0                       Incl.  132.18487 +/- 0.9
14 of 15 observations 2003 July 18 (8.0 hr); mean residual 11".892.

Residuals in arcseconds:
030718 249 .694+ 12.7+    030718 249 8.12- 2.32+    030718 249 7.71+ 12.5-    
030718 249 .796+ 25.7-    030718 249 4.48- 10.0-    030718 249 18.6+ 1.36-    
030718 249 2.98+ 4.78+    030718 249 1.47- 2.53-    030718 249 19.9+ 15.7+    
030718 249 14.3- 1.02-    030718 249 5.15- 5.80-    030718 249(53.8- 58.0-)   
030718 249 18.1+ 21.8+    030718 249 16.5- 1.59+    030718 249 18.8- .242+